Overview
The MX574AKN+ is a complete 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device combines high speed, low power consumption, and on-chip clock and voltage reference, making it a versatile and efficient solution for various analog-to-digital conversion needs. The MX574AKN+ uses a successive approximation technique to convert analog inputs into 12-bit digital output codes, and it is designed to interface easily with most microprocessors.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Conversion Time | 25 μs (MX574A) |
| Analog Input Range | 0 to +10V, 0 to +20V (unipolar), ±5V, ±10V (bipolar) |
| Power Consumption | 150 mW (typical) |
| Operating Temperature | 0°C to +70°C |
| Package Type | 28-PDIP (Plastic Dual In-Line Package) |
| Data Output | Three-state, 12-bit data output (D0-D11) |
| Interface Compatibility | 8-, 12-, and 16-bit wide buses |
Key Features
- High-speed conversion with a maximum conversion time of 25 μs
- Low power consumption of 150 mW
- On-chip clock and voltage reference
- Internal buried zener reference for low-drift and low-noise performance
- Versatile analog input structure supporting various input ranges
- Easy interface to most microprocessors with standard microprocessor interface architectures
- Three-state data outputs controlled by CS, CE, and R/C logic inputs
Applications
The MX574AKN+ is suitable for a wide range of applications that require high-speed and low-power analog-to-digital conversion. These include industrial control systems, medical devices, data acquisition systems, and any application where precise and efficient conversion of analog signals to digital data is necessary.
Q & A
- What is the resolution of the MX574AKN+ ADC?
The MX574AKN+ has a resolution of 12 bits. - What are the typical conversion times for the MX574AKN+?
The typical conversion time for the MX574AKN+ is 25 μs. - What are the supported analog input ranges for the MX574AKN+?
The MX574AKN+ supports analog input ranges of 0 to +10V, 0 to +20V (unipolar), and ±5V, ±10V (bipolar). - How much power does the MX574AKN+ typically consume?
The MX574AKN+ typically consumes 150 mW of power. - What is the operating temperature range for the MX574AKN+?
The operating temperature range for the MX574AKN+ is from 0°C to +70°C. - What type of package does the MX574AKN+ come in?
The MX574AKN+ comes in a 28-PDIP (Plastic Dual In-Line Package). - How does the MX574AKN+ interface with microprocessors?
The MX574AKN+ interfaces easily with most microprocessors using standard microprocessor interface architectures and supports 8-, 12-, and 16-bit wide buses. - What is the purpose of the internal buried zener reference in the MX574AKN+?
The internal buried zener reference provides low-drift and low-noise performance. - What are the typical applications for the MX574AKN+?
The MX574AKN+ is typically used in industrial control systems, medical devices, data acquisition systems, and other applications requiring high-speed and low-power analog-to-digital conversion. - How are the data outputs of the MX574AKN+ controlled?
The data outputs of the MX574AKN+ are controlled by CS, CE, and R/C logic inputs.
